Donald Trump on Impeachment, Greta, Iran and Boris Johnson in blistering Davos Q&A

Bullish Donald Trump remained as defiant as ever as he answered numerous questions ahead of his departure from the World Economic Forum in Davos, Switzerland. No subject was off the table as the US President responded in typical fashion when quizzed on his impeachment trial in the Senate, Greta Thunberg, Iran, trade and Boris Johnson. From Brexit breaking news to HD movie trailers, The Sun newspaper brings you the latest news videos and explainers from the UK and around the world. Become a Sun Subscriber and hit the bell to be the first to know Read The Sun: http://www.thesun.co.uk Like The Sun on Facebook: https://www.facebook.com/thesun/ Follow The Sun on Twitter: https://twitter.com/TheSun Subscribe to The Sun on Snapchat: https://www.snapchat.com/discover/The_Sun/1633225139